How receiver detects error, Computer Networking

Assignment Help:

How receiver detects error

The frame is 10011101. The generator is 1001. The message after appending the three zeros is 10011101000. The reminder on dividing 10011101000 by 1001 is 100. So, actual bit string transmitted is 10011101100. The arriving bit stream with an error in third bit from the left is 10111101100.Dividing this by 1001 produces remainder 100 that is different from zero. Therefore, the receiver detects error and can ask for a retransmission.

 


Related Discussions:- How receiver detects error

Describe physical layer in osi layers model, Q. Describe Physical Layer in ...

Q. Describe Physical Layer in OSI layers model? Physical Layer : Controls the transmission of the actual data onto the network. It describes the electrical signals, line state

Explain about the gopher, Explain about the Gopher The ghoper is a prot...

Explain about the Gopher The ghoper is a protocol designed to search, retrieve and display documents from remote sites on the  Internet. The Ghoper was formed as a piece of sof

Describe about domain name space, Q. Describe about Domain Name Space ? ...

Q. Describe about Domain Name Space ? - Structure for systematize the name space in which names are defined in an inverted-tree structure with the root at the top - Every l

Reduction of out of band radiation in ofdm system, THE high spectral effici...

THE high spectral efficiency makes OFDM a suitable technology to meet the demands of wireless data traffic. A currently discussed new application are OFDM based overlay systems. In

What do mean by tunnel mode, What do mean by tunnel mode? This is a mod...

What do mean by tunnel mode? This is a mode of data exchange wherein two communicating computers do not use IPSec themselves. Instead, the gateway that is linking their LANs to

What are called fat clients and fat servers, What are called Fat clients an...

What are called Fat clients and Fat servers? If the bulk of the application runs on the Client side, then it is Fat clients. It is used for decision support and personal softwa

Antenna Network of 16.4m Earth Station , (a ) Std "A" 16.4 m C-BAND EARTH ...

(a ) Std "A" 16.4 m C-BAND EARTH STATION (1996) This is the main system of this station and provides connectivity to most of the countries through dedicated transponder channe

cisco ios for which encapsulation, "arpa" is used by the Cisco IOS for whi...

"arpa" is used by the Cisco IOS for which encapsulation types Ans) Ethernet_II

Difference between baseband and broadband transmission , What is difference...

What is difference between Baseband and Broadband Transmission in ccna? Ans) In a baseband transmission, the entire bandwidth of the cable is consumed by a one signal. In bro

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd